EX-96085 User Manual
29
COM2 :
COM2 Connector
The COM2 Connector assignments are as follows :
PIN
ASSIGNMENT
RS-232
RS-422 RS-485
1 DCD2
TX-
TX-
2 RX2
TX+
TX+
3 TX2
RX+
RX+
4
DTR2
RX-
RX-
5 GND
GND
GND
6
DSR2
RTS-
NC
7
RTS2
RTS+
NC
8
CTS2
CTS+
NC
9
RI2
CTS- NC
COM2
COM3 :
COM3 Connector
The pin assignments are as follows :
PIN
ASSIGNMENT
1
DCD3
2
RX3
3
TX3
4
DTR3
5
GND
6
DSR3
7
RTS3
8
CTS3
9
RI3
10
NC